84396909 (number)

84396909 is an odd 8-digits composite number following 84396908 and preceding 84396910. In scientific notation, it is written as 8.4396909 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 56264604 positive integers (up to 84396909) that are relatively prime to 84396909.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-six thousand nine hundred nine

Notation

Scientific notation 8.4396909 × 10^7
Engineering notation 8.4396909 × 10^6

Prime Factorization of 84396909

Prime Factorization 3 × 28132303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84396909
Product of the distinct prime numbers

The prime factorization of 84396909 is 3 × 28132303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 16, 10, 828, 826, 1392, 7038, 75031, 38420, 379487, 667332, 8449868, 107874, 348257, 63232933, 137124615, 372797725, 1423014167, 2176487446

Basic calculations (n = 84396909)

Multiplication

n×y
n×2 168793818
n×3 253190727
n×4 337587636
n×5 421984545

Division

n÷y
n÷2 42198454.5
n÷3 28132303
n÷3 21099227.25
n÷5 16879381.8

Exponentiation

ny
n2 7122838248754281
n3 6.0114553150183E+23
n4 5.0734824717917E+31
n5 4.281862384849E+39

Nth Root

y√n
2√n 9186.7790329364
3√n 438.64062029375
4√n 95.847686633202
5√n 38.482679891964

Divisors of 84396909

1, 3, 28132303, 84396909

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84396908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84396909 can be divided by 4 positive divisors. The sum of these divisors (counting 84396909) is 1, the average is 0.25.

Base conversion 84396909

Base System Value
2 Binary 101000001111100101101101101
3 Ternary 12212210210210110
4 Quaternary 11001330231231
5 Quinary 133101200114
6 Senary 12212530233
8 Octal 501745555
10 Decimal 84396909
12 Duodecimal 24320979
16 Hexadecimal 507cb6d
20 Vigesimal 1679c59
36 Base36 1e8x2l

Cryptographic Hash Functions

md5 e42b7d944bad686d0dd8eaaf3cec49a3
sha1 d3b0ce5f92175b6684e2ca9446517eb1bbbe5948
sha256 c7966877a9ebc9370ec16093b35267f029c97551ca734421a517e0fa44cdf459
sha512 8ecc77e7721ef44cc305f2ee2a0e53bce52fc7ca91dbc7840213bc459c023fcfe2d065045b988e739e7ef28d5714d95ea7804c82b2e57605ad879be05365cb98
ripemd-160 103723a294f9e7668558cb5e7d61bdeca9a13acc

84396909 as geometric shapes

Circle

Radius = n
Diameter 168793818
Circumference 530281418.60017
Area 2.2377056314995E+16

Sphere

Radius = n
Volume 2.518072514006E+24
Surface area 8.9508225259979E+16
Circumference 530281418.60017

Square

Length = n
Perimeter 337587636
Area 7122838248754281
Diagonal 119355253.33017

Cube

Length = n
Surface area 42737029492525686
Volume 6.0114553150183E+23
Space diagonal 146179734.38977

Equilateral Triangle

Length = n
Perimeter 253190727
Area 3.0842794352343E+15
Altitude 73089867.194884

Triangular Pyramid

Length = n
Surface area 3.0842794352343E+15
Volume 7.0845680300823E+22
Height 39785084.443389